ES2080953T3 - RENTING OF AROMATIC COMPOUNDS. - Google Patents

RENTING OF AROMATIC COMPOUNDS.

Info

Publication number
ES2080953T3
ES2080953T3 ES91912754T ES91912754T ES2080953T3 ES 2080953 T3 ES2080953 T3 ES 2080953T3 ES 91912754 T ES91912754 T ES 91912754T ES 91912754 T ES91912754 T ES 91912754T ES 2080953 T3 ES2080953 T3 ES 2080953T3
Authority
ES
Spain
Prior art keywords
renting
aromatic compounds
relation
benzene
substituted benzene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES91912754T
Other languages
Spanish (es)
Inventor
Guo Shuh John Lee
Juan M Garces
Garmt R Meima
Der Aalst Matheus J M Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Benelux BV
Dow Chemical Co
Original Assignee
Dow Benelux BV
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Benelux BV, Dow Chemical Co filed Critical Dow Benelux BV
Application granted granted Critical
Publication of ES2080953T3 publication Critical patent/ES2080953T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

SE PRESENTA UN PROCESO PARA EFECTUAR LA ALQUILACION DE BENCENO O BENCENO SUSTITUIDO CON UN AGENTE ALQUILADOR QUE TIENE ENTRE DOS Y OCHO ATOMOS DE CARBONO EN LA PRESENCIA DE UN CATALIZADOR QUE COMPRENDE UN ZEOLITO DE MORDENITA ACIDICA QUE TIENE UNA RELACION MOLAR DE SILICE/ALUMINIO MAYOR DE 160:1 Y UNA ESTRUCTURA CRISTALINA QUE SE DETERMINA POR DIFRACCION DE RAYOS X PARA TENER UN INDICE DE SIMETRIA DE AL MENOS 1, BAJO UNA TEMPERATURA Y UNA PRESION SUFICIENTES PARA MANTENER LA MEZCLA DE REACCION EN LA FASE LIQUIDA, Y LA RELACION MOLAR DEL BENCENO O BENCENO SUSTITUIDO CON RELACION AL AGENTE ALQUILADOR ES INFERIOR A 3:1 Y MAYOR A 1:1.A PROCESS IS PRESENTED TO CARRY OUT THE RENTING OF BENZENE OR SUBSTITUTED BENZENE WITH A RENTAL AGENT THAT HAS BETWEEN TWO AND EIGHT ATOMS OF CARBON IN THE PRESENCE OF A CATALYST THAT INCLUDES A ZEOLITE OF MORDENITE ACIDIC WHICH HAS A MOLLIUM ALICE OF SILICON MOLLIN 160: 1 AND A CRYSTALLINE STRUCTURE THAT IS DETERMINED BY X-RAY DIFFRATION TO HAVE AN INDEX OF SYMMETRY OF AT LEAST 1, UNDER A TEMPERATURE AND PRESSURE SUFFICIENT TO MAINTAIN THE REACTION MIXTURE IN THE LIQUID PHASE, AND THE MOLAR RELATION OF BENCEN OR SUBSTITUTED BENZENE IN RELATION TO THE RENTAL AGENT IS LESS THAN 3: 1 AND GREATER THAN 1: 1.

ES91912754T 1991-06-21 1991-06-21 RENTING OF AROMATIC COMPOUNDS. Expired - Lifetime ES2080953T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1991/004418 WO1993000317A1 (en) 1991-06-21 1991-06-21 Alkylation of aromatic compounds

Publications (1)

Publication Number Publication Date
ES2080953T3 true ES2080953T3 (en) 1996-02-16

Family

ID=22225618

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91912754T Expired - Lifetime ES2080953T3 (en) 1991-06-21 1991-06-21 RENTING OF AROMATIC COMPOUNDS.

Country Status (11)

Country Link
EP (1) EP0589876B1 (en)
JP (1) JPH06508817A (en)
KR (1) KR100186839B1 (en)
AT (1) ATE130833T1 (en)
BR (1) BR9107311A (en)
CA (1) CA2111101A1 (en)
DE (1) DE69115056T2 (en)
ES (1) ES2080953T3 (en)
FI (1) FI935727L (en)
NO (1) NO934728L (en)
WO (1) WO1993000317A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468407A (en) * 1994-11-03 1995-11-21 The Dow Chemical Company Dialkylbenzene monosulfonate collectors useful in ore flotation
US6166281A (en) * 1996-02-08 2000-12-26 Huntsman Petrochemical Corporation Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites
US5777187A (en) * 1996-02-08 1998-07-07 Huntsman Petrochemical Corporation Two-step process for alkylation of benzene to form linear alkylbenzenes
US5770782A (en) * 1996-02-08 1998-06-23 Huntsman Petrochemical Corporation Process and system for alkylation of aromatic compounds
US6133492A (en) * 1996-02-08 2000-10-17 Huntsman Petrochemical Corporation Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites
US5847254A (en) * 1996-02-08 1998-12-08 Huntsman Petrochemical Corporation Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites
WO1998003455A1 (en) * 1996-07-19 1998-01-29 Asahi Kasei Kogyo Kabushiki Kaisha Process for preparing ethylbenzene
US6083897A (en) * 1998-08-28 2000-07-04 Huntsman Petrochemical Corporation Solubilization of low 2-phenyl alkylbenzene sulfonates
US6133217A (en) * 1998-08-28 2000-10-17 Huntsman Petrochemical Corporation Solubilization of low 2-phenyl alkylbenzene sulfonates
US6642426B1 (en) * 1998-10-05 2003-11-04 David L. Johnson Fluid-bed aromatics alkylation with staged injection of alkylating agents
US6057485A (en) * 1998-11-17 2000-05-02 Fina Technology, Inc. Gas phase alkylation with split load of catalyst
US6617303B1 (en) 1999-01-11 2003-09-09 Huntsman Petrochemical Corporation Surfactant compositions containing alkoxylated amines
US7189885B1 (en) 2003-10-07 2007-03-13 Uop Llc Staged process for producing linear 2-phenyl-alkanes
US6964935B2 (en) * 2004-03-12 2005-11-15 Chevron Oronite Company Llc. Mordenite zeolite alkylation catalysts
US8450232B2 (en) * 2009-01-14 2013-05-28 Lummus Technology Inc. Catalysts useful for the alkylation of aromatic hydrocarbons

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2112223B2 (en) * 1970-03-16 1973-12-20 Universal Oil Products Co., Des Plaines, Ill. (V.St.A.) Process for the production of synthetic mordenite and its use
US4891448A (en) * 1987-11-23 1990-01-02 The Dow Chemical Company Alkylation of polycyclic aromatic compounds to alkylates enriched in the para-substituted isomers
WO1989010910A1 (en) * 1988-05-09 1989-11-16 Lummus Crest Inc Manufacture of alkylbenzenes
FR2648129B1 (en) * 1989-06-07 1991-10-31 Inst Francais Du Petrole PROCESS FOR PRODUCING ALKYLBENZENES USING DEALUMINATED ZEOLITE CATALYSTS
JPH06239771A (en) * 1989-12-22 1994-08-30 Dow Chem Co:The Method and catalyst composition for alkylation of benzene or substituted benzenes or transalkylation of alkylated benzenes

Also Published As

Publication number Publication date
CA2111101A1 (en) 1993-01-07
NO934728D0 (en) 1993-12-20
FI935727A7 (en) 1993-12-20
DE69115056T2 (en) 1996-04-18
FI935727A0 (en) 1993-12-20
DE69115056D1 (en) 1996-01-11
KR100186839B1 (en) 1999-05-15
JPH06508817A (en) 1994-10-06
NO934728L (en) 1993-12-20
EP0589876B1 (en) 1995-11-29
FI935727L (en) 1993-12-20
ATE130833T1 (en) 1995-12-15
EP0589876A1 (en) 1994-04-06
BR9107311A (en) 1995-04-25
WO1993000317A1 (en) 1993-01-07

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